Likely Autistic Guy here help need for social situations.

This is my first reddit post, I am a college student and am socially awkward. I am quiet and very worrysome regarding my academics. I have little to no fashion/ social skills and have had people make fun of me in both departments. I also have had very awkward encounters with alot of strangers in college who I didnt know but were still making fun of me. Will going to gym help in some way